Cooper Mattson + Follow

CCMA's Kids No-Gi Jiu Jitsu Competition 7 2026-05-31

• Lost vs Kai Tieste (Arruda BJJ)
  Group 3 · Round 9 · submission
• Won vs Jade Treloar (Complete Control Martial Arts)
  Group 3 · Round 8 · points
• Lost vs Olivia Hill (Complete Control Martial Arts)
  Group 3 · Round 7 · points
• Won vs Emily Cooper (Arruda BJJ)
  Group 3 · Round 6 · submission
• Lost vs Petal Ferrante (M16/Beachside Jiu-Jitsu)
  Group 3 · Round 4 · submission
• Won vs Arlo Ritchie (Toa BJJ)
  Group 3 · Round 3 · submission
• Won vs Eshana McCosh (M16/Beachside Jiu-Jitsu)
  Group 3 · Round 2 · submission
• Lost vs Ava Southwell (Mildura Brazilian Jiu Jitsu)
  Group 3 · Round 5 · double-dq
• Won vs Ashton Feltus (Element Australia)
  Group 3 · Round 1 · points

Australian Grappling League 6 - GI & NOGI - Adelaide 2026-05-02

🥇 1st Kids Nogi / White / 8-10 Years / Over 25kg

• Lost vs Periklis Giouleas (Arruda BJJ)
  Kids Gi / White/Grey 8-10 Years / Over 25kg · Round 2 · walkover
• Lost vs Max Kennedy (Instinct BJJ)
  Kids Gi / White/Grey 8-10 Years / Over 25kg · Round 2 · walkover
• Won vs Eli Vallelonga (Mildura Brazilian Jiu Jitsu)
  Kids Gi / White/Grey 8-10 Years / Over 25kg · Round 1 · points
• Won vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Nogi / White / 8-10 Years / Over 25kg · Round 5 · submission
• Won vs Max Kennedy (Instinct BJJ)
  Kids Nogi / White / 8-10 Years / Over 25kg · Round 3 · submission
• Won vs Olivia Hill (Complete Control Martial Arts)
  Kids Nogi / White / 8-10 Years / Over 25kg · Round 2 · submission
• Won vs Henry South (Toa BJJ)
  Kids Nogi / White / 8-10 Years / Over 25kg · Round 1 · submission

Australian Grappling League 5 - GI & NOGI - Adelaide 2026-01-31

• Lost vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Gi / White / 8-10 Years / Over 25kg · Round 1 · submission
• Lost vs Archer Leonardi (Armour Brazilian Jiujitsu)
  Kids Gi / White / 8-10 Years / Over 25kg · Round 1 · submission
• Lost vs Johannes Frankham (Raptor Judo Club)
  Kids Nogi / White / 10-12 Years / Under 45kg · Round 2 · submission
• Lost vs Leila Lazarus (Garra Brazilian Jiu Jitsu Australia)
  Kids Nogi / White / 10-12 Years / Under 45kg · Round 2 · submission

CCMA's Kids No-Gi Jiu Jitsu Competition 6 2025-12-14

• Won vs Ari Wallace (Element Australia)
  Group 8 · Round 5 · submission
• Lost vs Sebastian Daumann (10th Planet Jiu Jitsu Australia)
  Group 8 · Round 4 · submission
• Lost vs Jean Nairn (M16/Beachside Jiu-Jitsu)
  Group 8 · Round 3 · submission
• Lost vs Zack Hill (Complete Control Martial Arts)
  Group 8 · Round 2 · submission
• Lost vs Madi Pearson (M16/Beachside Jiu-Jitsu)
  Group 8 · Round 1 · submission

Australian Grappling League 4 - GI & NOGI - Adelaide 2025-11-08

🥉 3rd Kids Gi / White / Under 10 Years / Over 25kg

• Lost vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 4 · points
• Lost vs Max Kennedy (Instinct BJJ)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 3 · submission
• Won vs Mack Sutton (Instinct BJJ)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 2 · points
• Lost vs Sonny Hutton (Complete Control Martial Arts)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 3 · submission
• Won vs Mack Sutton (Instinct BJJ)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 2 · points
• Won vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 1 · submission
• Lost vs Max Kennedy (Instinct BJJ)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 1 · submission

Australian Grappling League 3 - GI & NOGI - Adelaide 2025-09-06

🥉 3rd Kids Gi / White / Under 10 Years / Over 25kg

• Lost vs Max Kennedy (Instinct BJJ)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 3 · submission
• Won vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 1 · points
• Lost vs Archer Leonardi (Armour Brazilian Jiujitsu)
  Kids Gi / White / Under 10 Years / Over 25kg · Round 1 · submission
• Lost vs Nate OBryan (Instinct BJJ)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 2 · submission
• Lost vs Sofia Harley (Armour Brazilian Jiujitsu)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 2 · submission
• Won vs Jacob Elliott (Instinct BJJ)
  Kids Nogi / White / Under 10 Years / Over 25kg · Round 1 · submission